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AR-15/M16 22LR BRAVO CONVERSION KITS Reviews & Ratings

Drop-in .22 LR conversion system comes fully assembled and ready to install in any semi-auto AR-15 to help you practice critical shooting skills with economical rimfire ammunition. Helps you concentrate on improving grip, sight alignment, trigger pull, and other skills without burning up expensive centerfire ammo. Simply replace the rifle’s bolt and carrier with the Bravo .22 LR conversion unit, load up the included magazine with round-nose .22 LR ammo, and you're ready to shoot. Precision machined from high-grade stainless steel for reliable function in any mil-spec AR-15 rifle or carbine chambered in 5.56mm NATO, including most gas piston systems. Note: CMMG recommends Federal 36 grain plated round-nose ammunition for best performance. Works best with round-style AR-15 hammers; notched hammers can cause function problems.

SPECS: Stainless steel bolt group, brass extension bushing.

See all of our AR15s and AR15 parts here.

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Reviews Summary

The CMMG AR-15/M16 22LR Bravo Conversion Kit is praised for its easy installation and ability to save on ammo costs, allowing for more frequent practice. However, issues like magazine loading difficulties, feeding problems, and varying performance with different ammunition brands have led to mixed feedback. Overall, many users appreciate the fun and economical aspect of shooting .22LR through their AR platform.

What Reviewers Are Saying

Ease of Installation

70%

Reviewers frequently mention the straightforward installation process of the conversion kit, highlighting how it's as simple as swapping out the bolt carrier group. This feature is particularly appreciated by newer users and makes transitioning between calibers hassle-free.

Cost-Effective Training

80%

Many users express satisfaction with the cost savings associated with using .22LR ammunition compared to .223 or 5.56mm, allowing for budget-friendly practice. This theme resonates strongly among those looking to improve shooting skills without incurring high costs.

Magazine Issues

60%

A significant number of reviews highlight problems with magazine feeding and loading difficulties, suggesting that while the kit performs well, its associated magazines may require adjustments or alternative options for improved performance. Many recommend using speed loaders for easier magazine preparation.

Variable Performance

55%

Reviewers report a range of experiences with the kit's reliability, particularly in terms of handling different types of ammunition. Some users encountered frequent jams or failures to feed while others noted flawless operation, indicating a potential need for break-in periods and preference for specific ammo brands.

Shooting Fun

75%

A recurring sentiment among users is the enjoyment gained from using the conversion kit for plinking and casual shooting. The reduction in recoil and noise makes it appealing for both seasoned shooters and beginners, enhancing the fun factor at the range.

Customer Support

50%

Several reviewers commend CMMG's customer service for being responsive and helpful during issues, especially related to malfunctions or fitment concerns. Positive interactions with the company's support team contribute to user satisfaction and confidence in their purchase.

Durability and Build Quality

65%

Many reviews note the quality and sturdiness of the conversion kit and its components, indicating that it is a well-engineered product. Users appreciate the stainless steel construction which contributes to its longevity and overall appeal.

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Meh

I was highly expectant when I got this. I was underwhelmed. Got it, went to the range, switched it in, loaded up the bullets, charged, pulled the trigger, bang! Pulled the tigger again, nothing. Jam. Clear the jam. Pull the trigger, bang, jam. Jam after jam. I switched out ammo (Iwas using Remington), now Winchester. Pulled the trigger, bang bang bang, jam. I had multiple shots per trigger pull, jams, or had to fire in rapid succession to not have it jam. I cannot recommend based on my experience.

Unhappy

Failure to feed and eject almost every time. Was very excited to get this conversion kit. It has not been dependable

by DL C. on August 10, 2024

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Was this review helpful? 1

SO Far. Im not impressed. Heres a couple observations

I originally ordered this about a month ago. Super easy to install. Each magazine holds 10 rounds. When I first shot it, it fire two rounds, then continued to double tap for me. I reached out to CMMG directly and they said it may be faulty. I got a new one lubed it up and cleaned it real good this time. Fire 1 round the first time, second time, and the third time it fire two rounds again. I switched magazine and it worked fine, until the casings started jamming it up. I switched the magazine again and it fire two rounds off and on. Im going to switch guns and see if this is the issue. I am also going to buy some different ammo. I am using federal 40gr. 22LR.

Do not recommend

I've had nothing but trouble with this conversion kit. I strongly recommend just buying a 22 long rifle pattern, AR instead of this conversion.

Will probably return them...

Would give it a better review but the first one I opened? 2 of the 3 included mags seem to have bad springs off the bat. Just when loading them the first time the spring seems to get stuck and doesn't want to push back up after about 15rnd are in. Mags also feel kinda heavy but cheap if that makes sense. Will see if it actually cycles or not next. Little disappointed as I ordered multiple of this kit.

Not satisfied with Brownells

I'm not satisfied with Brownells considering I purchased a new CMMG bolt and received a unit that had obviously been opened previously. I'm currently unable to test the bolt and will not know for at least a month whether the bolt is defective. When I pay full price for a new part I expect to get a part that hasn't been opened already.